This feature is now implemented.
It basically means that the Diplomacy Dialog is completely disabled, and all newly discovered players have a default stance of "war", that can not be changed.

The galaxy admin should set the rep-modifier to 0, when creating war-only galaxies.
Also, at this point I need to activate the "war-only" setting manually. Should you need this more often in the future, I'll add it to the galaxy-setting web-interface.

Cool! Thanks so much for your time Erwin. Miss seeing that change-log forum light up in yellow..

I think we'll do Multiglow's 1-hour galaxy first. I set up a 3-hour one.. but will open it a few days later for those who prefer to play at a slower pace (and of course anyone with the interest can play both heh)